Descriptions：FROZEN JUMBO  1g+/pc Packing: 24*1Lb(net weight)/carton, 6*4Lb(net weight)/carton Storage: Frozen. Product must be maintained at -18℃ at all times,Do not freeze, if thawed. PASTEURIZATION AND PROCESSING Our fresh crabs are steam cooked and then allowed to cool. The meat is hand-picked, graded, placed in trays,Vacuum packing and pasteurized. Pasteurization is a heat treatment process that destroys natural pathogenic microorganisms to extend shelf life without adding artificial preservatives. Once pasteurized, the product has a shelf-life of 24 months in bags under proper frozen.